A utility based approach for data stream anonymization.
Ugur SopaogluOsman AbulPublished in: J. Intell. Inf. Syst. (2020)
Keyphrases
- data streams
- differential privacy
- change detection
- sliding window
- anonymized data
- privacy preserving
- information loss
- data anonymization
- concept drift
- streaming data
- privacy preservation
- stream mining
- transactional data
- utility function
- data sets
- stream data
- data stream mining
- data privacy
- data publishing
- sensitive attributes
- closed frequent itemsets
- multiple data streams
- privacy preserving data publishing
- outlier detection
- data mining